While we've been busy cranking out Wi-Fi hotspots, sending music and video to our Apple TVs and generally living it up wirelessly with our iOS devices, developers have been busy coding their fingers down to the bone to bring AirPlay compatibility to their applications. What's that you say? You've been too busy to check in with the iTunes App Store lately? Don't worry: Like always, Mac|Life has your back.

To make sure that AirPlay becomes a part of your glorious Mac lifestyle, we've put together a selection of seven of our favorite AirPlay compatible applications for you to use, peruse and enjoy.

Just in time for spring fitness fever, a new patent application from Cupertino reveals an exercise motivation feature that shows a "virtual competitor," and also presents a "interactive and engaging experience" for fitness junkies.